Bates, E., Benigni, L., Bretherton, I., Camaioni, L., & Volterra, V. (1979). The emergence of symbols: Cognition and communication in infancy. New York: Academic Press.
Dobrich, W., & Scarborough, S. (1984). Form and function in early communication: Language and pointing gestures. Journal of Experimental Child Psychology, 38, 475–490.
Fasolo, M., & D’Odorico, L. (2002). Comunicazione gestuale nei bambini con sviluppo del linguaggio rallentato: una ricerca longitudinale. Psicologia Clinica dello Sviluppo, 1, 119–138.
Franco, F., & Gagliano, A. (2001). Toddlers’ pointing when joint attention is obstructed. First Language, 21, 289–321.
Harris, M., Barlow-Brown, F., & Chasin, J. (1995). The emergence of referential understanding: Pointing and the comprehension of object names. First Language, 15, 19–34
Locke, J. L. (2007). Bimodal signaling in infancy: motor behavior, reference, and the evolution of spoken language. Interaction Studies, 8, 159–175.
Morales, M., Mundy, P., Delgado, C. E. F., Yale, M., Messinger, D., Neal, R., et al (2000). Responding to joint attention across the 6- through 24-month age period and early language acquisition. Journal of Applied Developmental Psychology, 21, 283–298.
Mundy, P., & Gomes, A. (1998). Individual differences in joint attention skill development in the second year. Infant Behavior and Development, 21, 469–482
Murphy, C. M. (1978). Pointing in the context of a shared activity. Child Development, 49, 371–380
Rodrigo, M. J., González, A., Ato, M., Rodríguez, G., De Vega, M., & Muñetón, M. (2006). Co-development of child–mother gestures over the second and third years. Infant and Child Development, 15, 1–17.
Rowe, M. L. (2000). Pointing and talk by low-income mothers and their 14-month-old children. First Language, 20, 305–330
Rowe, M. L., & Goldin-Meadow, S. (2008). Differences in early gesture explain SES disparities in child vocabulary size at school entry. Science, 323, 951–953.